In 2026, claiming an AI model is "hallucination-free" is meaningless without...

https://www.first-bookmarkings.win/by-2026-hallucination-rates-are-strictly-benchmark-dependent-whether-you

In 2026, claiming an AI model is "hallucination-free" is meaningless without context. Results depend entirely on the benchmark. For instance, Vectara HHEM measures retrieval grounding, whereas AA-Omniscience captures reasoning gaps